Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.00 (4.6.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-25-generic x86_64
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
shutting down the computer causes plasma to crash everytime

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Aborted
[Current thread is 1 (Thread 0x7f481a33f780 (LWP 2395))]

Thread 9 (Thread 0x7f47f2a0b700 (LWP 2438)):
#0  0x00007f480ea90a3e in g_main_context_prepare () from /lib/libglib-2.0.so.0
#1  0x00007f480ea90e78 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f480ea9145c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f4816fc01e6 in QEventDispatcherGlib::processEvents (this=0x1eb1930, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f4816f92a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f4816f92dec in QEventLoop::exec (this=0x7f47f2a0ad90, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f4816e9d2fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f4816f725f8 in QInotifyFileSystemWatcherEngine::run (this=0x2048c80) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f4816ea027e in QThreadPrivate::start (arg=0x2048c80) at thread/qthread_unix.cpp:266
#9  0x00007f480f143971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f4819c4b92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f47f1ddd700 (LWP 2439)):
#0  0x00007f4819c3f203 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f480ea91009 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f480ea9145c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f4816fc01e6 in QEventDispatcherGlib::processEvents (this=0x2033280, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f4816f92a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f4816f92dec in QEventLoop::exec (this=0x7f47f1ddcd90, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f4816e9d2fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f4816f725f8 in QInotifyFileSystemWatcherEngine::run (this=0x206b690) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f4816ea027e in QThreadPrivate::start (arg=0x206b690) at thread/qthread_unix.cpp:266
#9  0x00007f480f143971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f4819c4b92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f47e6853700 (LWP 2496)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4814503334 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f481480e160) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f4814503369 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f481481c234) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f480f143971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f4819c4b92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f47db85c700 (LWP 20919)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4816ea0e3b in wait (this=<value optimized out>, mutex=0x231ece0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x231ece0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f481322bd64 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x239a170, th=0x3bcb9b0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f481322ef6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2325bc0, th=0x3bcb9b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f481322d4df in ThreadWeaver::ThreadRunHelper::run (this=0x7f47db85bde0, parent=0x239a170, th=0x3bcb9b0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f481322da38 in ThreadWeaver::Thread::run (this=0x3bcb9b0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f4816ea027e in QThreadPrivate::start (arg=0x3bcb9b0) at thread/qthread_unix.cpp:266
#8  0x00007f480f143971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f4819c4b92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f47db05b700 (LWP 20920)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4816ea0e3b in wait (this=<value optimized out>, mutex=0x231ece0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x231ece0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f481322bd64 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x239a170, th=0x317bf60) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f481322ef6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2325bc0, th=0x317bf60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f481322d4df in ThreadWeaver::ThreadRunHelper::run (this=0x7f47db05ade0, parent=0x239a170, th=0x317bf60) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f481322da38 in ThreadWeaver::Thread::run (this=0x317bf60) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f4816ea027e in QThreadPrivate::start (arg=0x317bf60) at thread/qthread_unix.cpp:266
#8  0x00007f480f143971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f4819c4b92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f47da85a700 (LWP 20921)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4816ea0e3b in wait (this=<value optimized out>, mutex=0x231ece0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x231ece0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f481322bd64 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x239a170, th=0x7f47ec02b6f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f481322ef6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2325bc0, th=0x7f47ec02b6f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f481322d4df in ThreadWeaver::ThreadRunHelper::run (this=0x7f47da859de0, parent=0x239a170, th=0x7f47ec02b6f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f481322da38 in ThreadWeaver::Thread::run (this=0x7f47ec02b6f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f4816ea027e in QThreadPrivate::start (arg=0x7f47ec02b6f0) at thread/qthread_unix.cpp:266
#8  0x00007f480f143971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f4819c4b92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f47da059700 (LWP 20922)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4816ea0e3b in wait (this=<value optimized out>, mutex=0x231ece0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x231ece0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f481322bd64 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x239a170, th=0x7f47d4000b60) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f481322ef6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2325bc0, th=0x7f47d4000b60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f481322d4df in ThreadWeaver::ThreadRunHelper::run (this=0x7f47da058de0, parent=0x239a170, th=0x7f47d4000b60) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f481322da38 in ThreadWeaver::Thread::run (this=0x7f47d4000b60) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f4816ea027e in QThreadPrivate::start (arg=0x7f47d4000b60) at thread/qthread_unix.cpp:266
#8  0x00007f480f143971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f4819c4b92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f47d9858700 (LWP 20923)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f4816ea0e3b in wait (this=<value optimized out>, mutex=0x231ece0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x231ece0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f481322bd64 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x239a170, th=0x3656da0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f481322ef6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x2325bc0, th=0x3656da0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f481322d4df in ThreadWeaver::ThreadRunHelper::run (this=0x7f47d9857de0, parent=0x239a170, th=0x3656da0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f481322da38 in ThreadWeaver::Thread::run (this=0x3656da0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f4816ea027e in QThreadPrivate::start (arg=0x3656da0) at thread/qthread_unix.cpp:266
#8  0x00007f480f143971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007f4819c4b92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f481a33f780 (LWP 2395)):
[KCrash Handler]
#6  0x00007f4819b98ba5 in raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007f4819b9c6b0 in abort () at abort.c:92
#8  0x00007f4815ef86bd in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/libstdc++.so.6
#9  0x00007f4815ef6906 in ?? () from /usr/lib/libstdc++.so.6
#10 0x00007f4815ef6933 in std::terminate() () from /usr/lib/libstdc++.so.6
#11 0x00007f4815ef728f in __cxa_pure_virtual () from /usr/lib/libstdc++.so.6
#12 0x00007f481690dbf1 in QGraphicsItem::sceneBoundingRect (this=0x95b) at graphicsview/qgraphicsitem.cpp:4756
#13 0x00007f481693efe8 in QGraphicsScene::itemsBoundingRect (this=<value optimized out>) at graphicsview/qgraphicsscene.cpp:1920
#14 0x00007f48169461c1 in QGraphicsScene::sceneRect (this=0x1224ff0) at graphicsview/qgraphicsscene.cpp:1668
#15 0x00007f481976c1ab in Plasma::Corona::screenGeometry (this=<value optimized out>, id=<value optimized out>) at ../../plasma/corona.cpp:723
#16 0x00007f481978090a in Plasma::ExtenderPrivate::adjustSize (this=0x1ed9ea0) at ../../plasma/extenders/extender.cpp:917
#17 0x00007f481978c884 in Plasma::ExtenderItem::setCollapsed (this=0x2a05e60, collapsed=true) at ../../plasma/extenders/extenderitem.cpp:619
#18 0x00007f47f9da97fd in NotificationGroup::removeNotification (this=0x2a05e60, notification=0x2bf1d30) at ../../../../../plasma/generic/applets/notifications/ui/notificationgroup.cpp:181
#19 0x00007f47f9da9f74 in NotificationGroup::qt_metacall (this=0x2a05e60, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff791df110) at ./notificationgroup.moc:83
#20 0x00007f4816fabb27 in QMetaObject::activate (sender=0x2bf1d30, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3280
#21 0x00007f47f9d8e8c2 in Notification::notificationDestroyed (this=0x95b, _t1=0x2bf1d30) at ./notification.moc:122
#22 0x00007f47f9d8f32b in Notification::~Notification (this=0x95b, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/notifications/core/notification.cpp:71
#23 0x00007f47f9d94b3a in DBusNotification::~DBusNotification (this=0x2bf1d30, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/notifications/protocols/notifications/dbusnotification.cpp:36
#24 0x00007f47f9da84d7 in qDeleteAll<QList<Notification*>::const_iterator> (this=0x2a05e60, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#25 qDeleteAll<QList<Notification*> > (this=0x2a05e60, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#26 NotificationGroup::~NotificationGroup (this=0x2a05e60, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/notifications/ui/notificationgroup.cpp:69
#27 0x00007f4819783e2a in Plasma::Extender::~Extender (this=0x1ec8940, __in_chrg=<value optimized out>) at ../../plasma/extenders/extender.cpp:155
#28 0x00007f481973aacc in Plasma::AppletPrivate::~AppletPrivate (this=0x1f4ca30, __in_chrg=<value optimized out>) at ../../plasma/applet.cpp:2557
#29 0x00007f481974144a in Plasma::Applet::~Applet (this=0x1f4b8b0, __in_chrg=<value optimized out>) at ../../plasma/applet.cpp:223
#30 0x00007f47f9d9ca4d in Notifications::~Notifications (this=0x1f4b8b0, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/notifications/ui/notifications.cpp:119
#31 0x00007f481691c1df in QGraphicsItem::~QGraphicsItem (this=0x16cfa60, __in_chrg=<value optimized out>) at graphicsview/qgraphicsitem.cpp:1462
#32 0x00007f481697a090 in ~QGraphicsObject (this=0x16cfa50, __in_chrg=<value optimized out>) at ../../include/QtGui/../../src/gui/graphicsview/qgraphicsitem.h:547
#33 QGraphicsWidget::~QGraphicsWidget (this=0x16cfa50, __in_chrg=<value optimized out>) at graphicsview/qgraphicswidget.cpp:277
#34 0x00007f47ffd89441 in SystemTray::TaskArea::~TaskArea (this=0x16cfa50, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/systemtray/ui/taskarea.cpp:152
#35 0x00007f47ffd7e6d1 in SystemTray::Applet::~Applet (this=0x1709a60, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/systemtray/ui/applet.cpp:125
#36 0x00007f481975ea2f in qDeleteAll<QList<Plasma::Applet*>::const_iterator> (this=0x169bae0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#37 qDeleteAll<QList<Plasma::Applet*> > (this=0x169bae0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#38 ~ContainmentPrivate (this=0x169bae0, __in_chrg=<value optimized out>) at ../../plasma/private/containment_p.h:70
#39 Plasma::Containment::~Containment (this=0x169bae0, __in_chrg=<value optimized out>) at ../../plasma/containment.cpp:148
#40 0x00007f4801380ed5 in Panel::~Panel (this=0x169bae0, __in_chrg=<value optimized out>) at ../../../../../plasma/desktop/containments/panel/panel.cpp:117
#41 0x00007f481976e98f in qDeleteAll<QList<Plasma::Containment*>::const_iterator> (this=0x1224ff0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:322
#42 qDeleteAll<QList<Plasma::Containment*> > (this=0x1224ff0, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qalgorithms.h:330
#43 ~CoronaPrivate (this=0x1224ff0, __in_chrg=<value optimized out>) at ../../plasma/corona.cpp:84
#44 Plasma::Corona::~Corona (this=0x1224ff0, __in_chrg=<value optimized out>) at ../../plasma/corona.cpp:316
#45 0x00007f4819f1c894 in DesktopCorona::~DesktopCorona (this=0x1224ff0, __in_chrg=<value optimized out>) at ../../../../plasma/desktop/shell/desktopcorona.cpp:73
#46 0x00007f4819f40816 in PlasmaApp::cleanup (this=0x1105930) at ../../../../plasma/desktop/shell/plasmaapp.cpp:368
#47 0x00007f4819f46a0d in PlasmaApp::qt_metacall (this=0x1105930, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff791df860) at ./plasmaapp.moc:157
#48 0x00007f4816fabb27 in QMetaObject::activate (sender=0x1105930, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3280
#49 0x00007f4816f96ee3 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1014
#50 0x00007f4819f29d23 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/desktop/shell/main.cpp:118
#51 0x00007f4819b83d8e in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fff791dfc88) at libc-start.c:226
#52 0x0000000000400669 in _start ()

This bug may be a duplicate of or related to bug 264076.

Possible duplicates by query: bug 266109, bug 266103, bug 266066, bug 266057, bug 266047.

Reported using DrKonqi